Surface to bulk Fermi arcs via Weyl nodes as topological defects
Understanding how surface Fermi arcs connect different Weyl nodes in presence of multiple Weyl-node pairs is intriguing yet unclear. Here, Kimet al. show that the winding of the Zak phase around each projected Weyl node manifests itself as a topological defect, leading to non-trivial surface as well...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2016-11-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms13489 |
| _version_ | 1818992332174786560 |
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| author | Kun Woo Kim Woo-Ram Lee Yong Baek Kim Kwon Park |
| author_facet | Kun Woo Kim Woo-Ram Lee Yong Baek Kim Kwon Park |
| author_sort | Kun Woo Kim |
| collection | DOAJ |
| description | Understanding how surface Fermi arcs connect different Weyl nodes in presence of multiple Weyl-node pairs is intriguing yet unclear. Here, Kimet al. show that the winding of the Zak phase around each projected Weyl node manifests itself as a topological defect, leading to non-trivial surface as well as bulk Fermi arcs. |
| first_indexed | 2024-12-20T20:24:28Z |
| format | Article |
| id | doaj.art-e4e10810d3a444b480ffd02d88e2eda2 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-20T20:24:28Z |
| publishDate | 2016-11-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-e4e10810d3a444b480ffd02d88e2eda22022-12-21T19:27:29ZengNature PortfolioNature Communications2041-17232016-11-01711910.1038/ncomms13489Surface to bulk Fermi arcs via Weyl nodes as topological defectsKun Woo Kim0Woo-Ram Lee1Yong Baek Kim2Kwon Park3School of Physics, Korea Institute for Advanced StudySchool of Physics, Korea Institute for Advanced StudySchool of Physics, Korea Institute for Advanced StudySchool of Physics, Korea Institute for Advanced StudyUnderstanding how surface Fermi arcs connect different Weyl nodes in presence of multiple Weyl-node pairs is intriguing yet unclear. Here, Kimet al. show that the winding of the Zak phase around each projected Weyl node manifests itself as a topological defect, leading to non-trivial surface as well as bulk Fermi arcs.https://doi.org/10.1038/ncomms13489 |
| spellingShingle | Kun Woo Kim Woo-Ram Lee Yong Baek Kim Kwon Park Surface to bulk Fermi arcs via Weyl nodes as topological defects Nature Communications |
| title | Surface to bulk Fermi arcs via Weyl nodes as topological defects |
| title_full | Surface to bulk Fermi arcs via Weyl nodes as topological defects |
| title_fullStr | Surface to bulk Fermi arcs via Weyl nodes as topological defects |
| title_full_unstemmed | Surface to bulk Fermi arcs via Weyl nodes as topological defects |
| title_short | Surface to bulk Fermi arcs via Weyl nodes as topological defects |
| title_sort | surface to bulk fermi arcs via weyl nodes as topological defects |
| url | https://doi.org/10.1038/ncomms13489 |
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